Check out Alexis Bouvard's haircuts throughout his career:
Alexis Bouvard had a variety of different hairstyles during his career. He became famous as a world-class astronomer. However, the French astronomer was mainly known for his exceptional fashion sense and his adorable personality. Before his death at age 76 he was again and again featured in the press due to his fine looks. Check out Alexis Bouvard's famous hairstyles in the image gallery right here: